Sports Conor McGregor offers to host fight between Justin Bieber and Tom Cruise June 10, 2019June 10, 2019Andy Nesbitt, For The WinComments Off on Conor McGregor offers to host fight between Justin Bieber and Tom Cruise Justin Bieber tweeted out that he wants to fight Tom Cruise in the Octagon and then Conor McGregor jumped in saying he'd love to host the fight.